Round Bar Manufacturer & Supplier in Europe

Round Bar Manufacturer - Piping Project Europe

Round Bar Manufacturer, Supplier, and Dealer in Europe

What is Round Bar?

A Round Bar is a smooth metal part that is carefully crafted. These bars are very strong. Can be used in factories and businesses.

Suppliers provide bars that have a finish and come in different sizes. These bars are known for being flexible able to stretch and bend. They are also easy to maintain and last a time.

What is the Goal of Round Bars

Our experts work hard to meet quality standards for Stainless Steel Round Bars. They resist corrosion, look good, and are cost-effective. Choosing the right grade and size is important for best results. These bars are useful in many industries.

Roundbar Manufatcurer, Supplier and Dealer in Europe

Round Bar

Roundbar Manufacturer in Europe
Roundbar Supplier in Europe
Roundbar Dealer in Europe

Round Bar - Specifications

  • Product : Round Bar
  • Size : 2 to 6 meters or 8 to 20 feet.
  • Type : Black / Bright / Polished / Square / Hex / Round.
Trusted Supplier

Trusted
Supplier

Genuine Product

Genuine
Product

Easy purchase

Easy
purchase

What Makes Us the Premier Manufacturer and Supplier of Round Bars in the Europe?

We are proud to be known as a top maker and seller of round bars in Europe. PipingProject.eu's aim is to provide high-quality products and excellent service that help us to become a respected leader. we trying to offer various grades, sizes and finishes that meet business and company requirements for their customer.

Round Bar Size, Form & Grade Specification

Round Bar Specification
Specification Round Bar
Size 5mm" to 500mm dia
Length 500mm to 6000mm long and in Cut to Size
Form Round, Square, Hex (A/F), Rectangle, Flat Etc.
Material Standards
Stainless Stee ASTM A-479, A 182 F – 304 , 304L , 304H, 309S ,309H , 310S, 316 , 316Ti, 316 L , 317 , 321, 347, 409, 410, 420, 430, 440(A,B,C), 446, 904L .
Other Grades 17-4 PH, 15.5PH, 4122 etc.
Duplex Steel ASTM A 182- F51, F53,F55.
Carbon Steel  ASTM A 105, LF 2
Alloys Steel: ASTM A 182- F5, F9, F11, F21, F22 & F91
Copper Nickel UNS N02200, N02201
Nickel UNS N02200, N02201
Monel UNS N04400, N05500, Alloy 20
Inconel UNS N06600, N06601, N06625, N08800, N08810, N08825
Hastelloy UNS N10276, N06022, N10665, N06455
SS Round Bars Outside Diameter in the range of 4mm to 500mm
SS Bright Bars Outside Diameter in the range of 4mm to 100mm
SS Hex Bars 18mm – 57mm (11/16″ to 2-3/4″)
SS Square Bars 18mm – 47mm (11/16″ to 1-3/4″)
SS Flat Bars 1/2” to 10” in a thickness range of 2mm to 150mm,
Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

The Disparity Between Cold Rolled and Hot Rolled Stainless Steel Bar

  • In the steel industry, there are two ways to make steel bars: hot rolling and cold rolling. Hot rolling means heating the steel until it's very hot and then shaping it. Cold rolling means shaping the steel at room temperature using different methods like drawing, turning, grinding, and polishing.
  • Hot rolling is faster and cheaper, but cold rolling makes stronger and smoother bars. Cold rolled bars are more precise and straight than hot rolled bars, which can have imperfect edges and distortions.

Round Bar Weight Chart

Round Bar Weight Chart
Weight Dia. Dia. Wght
(ton) (cm) (inches) per metre (ton)
0.0006 0.3 1/8 Inch 0.00006
0.0001 0.4 3/16 Inch 0.00014
0.00016 0.5 1/4 Inch 0.00025
0.00022 0.6 5/16 Inch 0.00039
0.0003 0.7 3/8 Inch 0.00056
0.0004 0.8 7/16 Inch 0.00077
0.00062 1 1/2 Inch 0.001
0.00089 1.2 9/16 Inch 0.00122
0.00122 1.4 5/8 Inch 0.00156
0.0014 1.5 11/16 Inch 0.00189
0.00159 1.6 3/4 Inch 0.00225
0.0021 1.8 7/8 Inch 0.00307
0.00248 2 1 Inch 0.00403
0.003 2.2    
0.00357 2.4    
0.00388 2.5    

Stainless Steel Cold Rolled Bar Stock Sizes

Stainless Steel Cold Rolled Bar Stock Sizes
Type ISO Tolerance Sizes (mm) Sizes (Inches)
Peeled and Ground h9-h10-h11 20.00 – 50.00 3/4 – 2.00
Cold Drawn and Ground h8-h9-h10-h11 10.00 – 75.00 5/6 – 2.50
Cold Drawn and Polish h8-h9-h10-h11 3.00 – 75.00 1/8 – 3.00
Peeled and Polished h11, h11-DIN 1013 40.00 – 150.00 1.50 – 6.00

Chemical Composition of Round Bar

Chemical composition of Round Bar
C Mn Si S P Cr Ni Mo
EN-8 .35 - .45 .60 - 1.00 .10 - .35 .050 MAX .050 MAX - - -
EN-8D .40 - .45 .70 - .90 .05 - .35 .060 MAX .060 MAX - - -
EN-9 .50 - .60 .50 - .80 .05 - .35 .040 MAX .040 MAX - - -
EN-15 .30 - .40 1.30 - 1.70 .10 - .35 .040 MAX .040 MAX - - -
EN-16 .30 - .40 1.30 - 1.80 .10 - .35 .040 .040 - - .20 - .30
EN-18 .35 - .45 .60 - .95 .10 - .35 .040 .040 .85 - 1.15 - -
EN-19 .35 - .45 .50 - .80 .10 - .35 .040 .040 .90 - 1.40 - .20 - .40
EN-24 .35 - .45 .45 - .70 .10 - .35 .040 .040 .90 - 1.40 1.30 - 1.80 .20 - .40
EN-25 .27 - .35 .50 - .70 .10 - .35 .040 .040 .50 - .80 2.30 - 2.80 .40 - .70
EN-31 .90 - 1.20 .30 - .75 .10 - .35 .040 .040 1.00 - 1.60 - -
EN-36B .12 - .18 .30 - .60 .10 - .35 .040 .040 .60 - 1.10 3.00 - 3.75
EN-36C .12 - .18 .30 - .60 .10 - .35 .040 .040 .60 - 1.10 3.00 - 3.75 .10 - .25
EN - 41B* .35 - .45 .60 MAX .10 - .45 .040 .040 1.50 - 1.80 .40 MAX .10 - .25
EN - 42 .70 - .85 .55 - .75 .10 - .40 .040 .040 - - -
EN - 45A .55 - .65 .70 - 1.00 1.70 - 2.0 .040 .040 - - -
EN - 47 .45 - .55 .50 - .80 .50 MAX .040 .040 .80 - 1.20 - -
EN - 48A .50 - .60 .60 - .90 1.35 - 1.65 .040 .040 .55 - .85 - -
EN - 353 .20 MAX .50 - 1.00 .35 MAX .040 .040 .75 - 1.25 1.00 - 1.50 .08 - .15
EN - 354 .20 MAX .50 - 1.00 .35 MAX .040 .040 .75 - 1.25 1.50 - 2.0 .10 - .20
16Mncr5 .14 - .19 1.00 -1.30 .15 - .40 .035 MAX .035 MAX .80- 1.10 - -
20Mncr5 .17 - .22 1.10 - 1.40 .10 - .35 .035 .035 1.00 - 1.30 - -
SAE - 4140 .38 - .43 .75 - 1.00 .20 - .35 .035 .035 .80 - 1.10 .15 - .25 -
SAE - 4150 .48 - .53 .75 - 1.00 .20 - .35 .040 .040 .80- 1.10 - .15 - .25
SAE -4320 .17 - .22 .45 - .65 .15 - .35 .035 MAX .040 MAX .40 - .60 1.65 -2.00 .20 - .30
SAE -4340 .38- .43 .60 - .80 .15 - .35 .035 MAX .040 MAX .70 - .90 1.65 -2.00 .20 - .30
SAE - 8620 .18 - .23 .70 - .90 .20 - .35 .040 .040 .40 - .60 .40 - .70 .15 - .25
SAE - 52100 .95 1.10 .25 - .40 .20 - .35 .025 .025 1.30 - 1.60 - -
F-22 .15 MAX .30 - .60 .40 MAX .040 .040 2.00 - 2.5 - .87 - 1.30
17crnimo6 .14 - .19 .40 - .60 .15 - .40 .035 MAX .035 MAX 1.50- 1.80 1.40 - 1.70 .25 - .35
A-105 .35 MAX .60 - 1.05 .35 MAX .050 MAX .040 MAX - - -
LF-2 .30 MAX .60 - 1.35 .15 - .30 .040 MAX .035 MAX - - -

Advantags of Using Round Bars

  • Stainless steel round bars have gained recognition as one of the most durable metals, in the market today. Thanks to its chromium content it boasts resistance against corrosion and rust making it an excellent choice for various applications where durability is crucial. For instance these round bars are commonly utilized in high pressure scenarios, outdoor furniture manufacturing and construction projects that demand resilience against weather conditions. Moreover stainless steel possesses resistance to pitting and cracking which makes it a favored material in settings. When properly maintained stainless steel round bars can offer service life due to their increased strength and hardness over time. To sum up the combination of these qualities solidifies stainless steel round bars as one of the trustworthy metals available today, on the market.
  • Stainless steel round bar is great for things that need to resist rust. It has chromium in it that makes a film to stop rust from forming on the surface. This is really helpful in places with salt water or other things that can cause rust. The nickel is also helps it resist rust and cracking. It's easy to weld and shape, and it's strong too.
  • Stainless steel round bar is very strong because it has a lot of chromium in it. This makes it resistant to rust and very strong. It doesn't bend or change shape when it gets heat or under pressure, which makes it great for metal working. Even when it's really hot or really cold, it stays strong and doesn't break easily. Stainless steel is much stronger than other metals and can handle a lot of weight without breaking. There's no other material that's as strong as stainless steel!

Round Bar Used in Industries

  • Round Bars Used in Agricultural sector
  • Round Bars Used in Chemicals Industry
  • Round Bars Used in Heavy engineering Industries
  • Round Bars Used in Plumbing
  • Round Bars Used in Oil and petroleum industry
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